Influence of Cutting Parameters on Machinability of DSS 2205 and SDSS 2507 Materials During Milling

Influence of Cutting Parameters on Machinability of DSS 2205 and SDSS 2507 Materials During Milling

Pradeep George, Leo Dev Wins K., D. S. Ebenezer Jacob Dhas, Pramod George, B. Anuja Beatrice
Copyright: © 2022 |Volume: 12 |Issue: 1 |Pages: 19
ISSN: 2156-1680|EISSN: 2156-1672|EISBN13: 9781683182283|DOI: 10.4018/IJMMME.299061
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MLA

George, Pradeep, et al. "Influence of Cutting Parameters on Machinability of DSS 2205 and SDSS 2507 Materials During Milling." IJMMME vol.12, no.1 2022: pp.1-19. http://doi.org/10.4018/IJMMME.299061

APA

George, P., K., L. D., Dhas, D. S., George, P., & Beatrice, B. A. (2022). Influence of Cutting Parameters on Machinability of DSS 2205 and SDSS 2507 Materials During Milling. International Journal of Manufacturing, Materials, and Mechanical Engineering (IJMMME), 12(1), 1-19. http://doi.org/10.4018/IJMMME.299061

Chicago

George, Pradeep, et al. "Influence of Cutting Parameters on Machinability of DSS 2205 and SDSS 2507 Materials During Milling," International Journal of Manufacturing, Materials, and Mechanical Engineering (IJMMME) 12, no.1: 1-19. http://doi.org/10.4018/IJMMME.299061

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Abstract

Duplex and super duplex materials possess the properties of both Austenite and Martensitic steels. Properties like hardness and toughness are very high for duplex grades and are difficult-to-machine. In this study, machining performance of Duplex Stainless Steel (DSS 2205) and Super Duplex Stainless Steel (SDSS 2507) was estimated during CNC dry milling operation. Cutting parameters namely feed rate, spindle speed and depth of cut were considered for this investigation and were optimized by considering surface roughness, cutting force and cutting temperature during CNC milling using Taguchi technique. Results revealed that depth of cut has more effect on cutting force than spindle speed and feed rate. Surface roughness was highly influenced by feed rate than spindle speed and least influenced by depth of cut for both the materials. Results also showed that, cutting temperature is mainly influenced by spindle speed. Optimum value for all the responses was obtained at spindle speed of 4200 rpm, feed rate of 50 mm/min and depth of cut of 0.35 mm for both DSS 2205 and SDSS 2507.